Guide bar for chain saw



FIG. 1 is a front view of an ornamental design for a guide bar for chain saw showing my new design.

FIG. 2 is a plan view thereof.

FIG. 3 is a left side view thereof.

FIG. 4 is a right side view thereof.

FIG. 5 is a front view of a proximal-end-side member thereof.

FIG. 6 is a plan view of the proximal-end-side member.

FIG. 7 is a left side view of the proximal-end-side member.

FIG. 8 is a right side view of the proximal-end-side member.

FIG. 9 is a sectional view taken from line 9-9 in FIG. 5.

FIG. 10 is a sectional view taken from line 10-10 in FIG. 7.

FIG. 11 is an enlarged right side view of the proximal-end-side member; and,

FIG. 12 is an enlarged view of FIG. 9.

The back view of the present article is omitted since the back view and the front view of the present article are symmetrically depicted. The bottom view of the present article is omitted since the bottom view and the plan view of the present article are the same. The back view of the proximal-end-side member is omitted since the back view and the front view of the proximal-end-side member are symmetrically depicted. The bottom view of the proximal-end-side member is omitted since the bottom view and the plan view of the proximal-end-side member are the same. A dashed-dotted line indicates a boundary of claimed design only and forms no part thereof. 

CLAIM The ornamental design for a guide bar for chain saw, as shown and described. 